77156976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1$

素因数の和:2410

約数の個数: 80

約数和(自身を含む): 218798496

約数和(自身を除く): 141641520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2333, 2544, 2756, 4134, 4666, 5512, 6999, 8268, 9332, 11024, 13998, 16536, 18664, 27996, 30329, 33072, 37328, 55992, 60658, 90987, 111984, 121316, 123649, 181974, 242632, 247298, 363948, 370947, 485264, 494596, 727896, 741894, 989192, 1455792, 1483788, 1607437, 1978384, 2967576, 3214874, 4822311, 5935152, 6429748, 9644622, 12859496, 19289244, 25718992, 38578488, 77156976]

約数ペア:

[(1, 77156976), (2, 38578488), (3, 25718992), (4, 19289244), (6, 12859496), (8, 9644622), (12, 6429748), (13, 5935152), (16, 4822311), (24, 3214874), (26, 2967576), (39, 1978384), (48, 1607437), (52, 1483788), (53, 1455792), (78, 989192), (104, 741894), (106, 727896), (156, 494596), (159, 485264), (208, 370947), (212, 363948), (312, 247298), (318, 242632), (424, 181974), (624, 123649), (636, 121316), (689, 111984), (848, 90987), (1272, 60658), (1378, 55992), (2067, 37328), (2333, 33072), (2544, 30329), (2756, 27996), (4134, 18664), (4666, 16536), (5512, 13998), (6999, 11024), (8268, 9332)]